How many shout outs of references to the actors and the production crew have there been?
I know Micheal said at the end of 2/1 'missing the scent of a asset' when talking about Fi as she walked out of the loft.
Sam introduced himself and Fi as Cagney and Lacey in 1/2
Micheal introduced himself as Terry Miller in 2/1

What others are there???

Some of the shout-outs may be inside jokes. For instance 

• Mike throws out the name Paco a lot. 
• He used the name Pete Jordan in the Identity epi. 
• I think Sam played a character name Charles Finley in Hard Bargain epi. 
• In the Old Friends epi Mike was Frank Pierce from Coconut Groves Mercedes Benz.
• In the Family Business epi Mike was Steve Remmington
• In Hard Bargain he was Andrew Chamber's hostage negotiator

On the dvd commentary Mr Campbell says that every time he orders something in the restaurant scenes that he is actually shouting out crew members names as the waiters/waitresses. He's been chuck finley - in episode hardbargain then again in loose ends in the car trying to get through security and then again in the most recent episode when he's playing the drunk guy bothering Sophia - he did also mention on the dvd he's trying to use Chuck Finley over and over. Oh and the character Ray Wagoner was one of the directors names too. (on the dvd) --- i am sure there's probably much more.. its pretty funny. Peace.

Yeah, in Pilot he calls a waitress, Mariposa.

thanks for the others,
I am keeping my eyes open for all new ones

I love that they used BN creator Matt Nix as the mugshot for Pete Jordan's file.